Intel Xeon Platinum 8276M | Intel Xeon W-3245 | |
CPU comparisonIntel Xeon Platinum 8276M or Intel Xeon W-3245 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon Platinum 8276M has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8276M was released in Q3/2019. The Intel Xeon W-3245 has 16 cores with 32 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon W-3245 was released in Q2/2019. |
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Intel Xeon Platinum (89) | Family | Intel Xeon W (83) |
Intel Xeon Platinum 8200/9200 (21) | CPU group | Intel Xeon W-2200/3200 (17) |
2 | Generation | 7 |
Cascade Lake | Architecture | Cascade Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Xeon W-3345 |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8276M is a 28 core processor with a clock frequency of 2.20 GHz (4.00 GHz). The Intel Xeon W-3245 has 16 CPU cores with a clock frequency of 3.20 GHz (4.60 GHz). |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon W-3245 |
28 | Cores | 16 |
56 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 3.20 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 4.60 GHz |
2.20 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Memory & PCIeThe Intel Xeon Platinum 8276M supports a maximum of GB of memory in 6 memory channels. The Intel Xeon W-3245 can connect up to 1024 GB of memory in 6 memory channels. |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon W-3245 |
DDR4-2933 | Memory | DDR4-2933 |
Max. Memory | 1024 GB | |
6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
140.7 GB/s | Max. Bandwidth | 140.7 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
38.50 MB | L3 Cache | 22.00 MB |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 64 |
47.3 GB/s | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8276M has a TDP of 165 W, that of the Intel Xeon W-3245 is 205 W. |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon W-3245 |
165 W | TDP (PL1 / PBP) | 205 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8276M has a 38.50 MB cache, while the Intel Xeon W-3245 cache has a total of 22.00 MB. |
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Intel Xeon Platinum 8276M | Characteristic | Intel Xeon W-3245 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 3647 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q2/2019 |
-- | Release price | 1990 $ |
show more data | show more data | |
Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz |
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Intel Xeon W-3245
16C 32T @ 4.60 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz |
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Intel Xeon W-3245
16C 32T @ 4.60 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz |
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Intel Xeon W-3245
16C 32T @ 4.00 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz |
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Intel Xeon W-3245
16C 32T @ 4.60 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz |
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Intel Xeon W-3245
16C 32T @ 4.00 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz |
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Intel Xeon W-3245
16C 32T @ 4.00 GHz |
Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz |
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Intel Xeon W-3245
16C 32T @ 4.00 GHz |
Devices using this processor |
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Intel Xeon Platinum 8276M | Intel Xeon W-3245 |
Unknown | Apple Mac Pro (2019) |